Romans 14:4

14:4 Who are you to pass judgment on another’s servant? Before his own master he stands or falls. And he will stand, for the Lord is able to make him stand.

Romans 14:10

14:10 But you who eat vegetables only – why do you judge your brother or sister? And you who eat everything – why do you despise your brother or sister? For we will all stand before the judgment seat of God.

James 2:4

2:4 If so, have you not made distinctions among yourselves and become judges with evil motives?

James 4:11

4:11 Do not speak against one another, brothers and sisters. He who speaks against a fellow believer or judges a fellow believer speaks against the law and judges the law. But if you judge the law, you are not a doer of the law but its judge.